Use possibly more efficient ether_addr_equal
instead of memcmp.
Cc: Karsten Keil <i...@linux-pingi.de>
Cc: net...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Yang Yingliang <yangyingli...@huawei.com>
Signed-off-by: Ding Tianhong <dingtianh...@huawei.com>
---
drivers/isdn/i4l/isdn_net.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index 8b98d53..d9aebbc 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -1371,7 +1371,7 @@ isdn_net_type_trans(struct sk_buff *skb, struct
net_device *dev)
eth = eth_hdr(skb);
if (*eth->h_dest & 1) {
- if (memcmp(eth->h_dest, dev->broadcast, ETH_ALEN) == 0)
+ if (ether_addr_equal(eth->h_dest, dev->broadcast))
skb->pkt_type = PACKET_BROADCAST;
else
skb->pkt_type = PACKET_MULTICAST;
@@ -1382,7 +1382,7 @@ isdn_net_type_trans(struct sk_buff *skb, struct
net_device *dev)
*/
else if (dev->flags & (IFF_PROMISC /*| IFF_ALLMULTI*/)) {
- if (memcmp(eth->h_dest, dev->dev_addr, ETH_ALEN))
+ if (!ether_addr_equal(eth->h_dest, dev->dev_addr))
skb->pkt_type = PACKET_OTHERHOST;
}
if (ntohs(eth->h_proto) >= ETH_P_802_3_MIN)
--
1.8.0
--
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